CVE-2023-21135: In onCreate of NotificationAccessSettings.java, there is a possible failure to persist notifications settings due to improper input validation....

Description

In onCreate of NotificationAccessSettings.java, there is a possible failure to persist notifications settings due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-260570119

Classification

CVE ID: CVE-2023-21135

Affected Products

Vendor: n/a

Product: Android

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 5.08% (scored less or equal to compared to others)

EPSS Date: 2025-02-04 (when was this score calculated)

References

https://source.android.com/security/bulletin/2023-06-01

Timeline